"Digital Economy Wuzhen Guanchao" Network Security The road ahead is long

Beijing, September 29 news According to the Central Radio and Television Corporation's economic voice "Tianxia Finance", the 2021 World Internet Conference Wuzhen Summit came to an end on the 28th. For three days, the participants expressed their views on the hot topic of "network security governance" and contributed many "golden ideas" to escort network security. The special report of the Voice of the Economy, "Digital Economy Wuzhen Guanchao", launched the fourth article on the 29th: "Network Security, The Road Ahead".

At this year's Internet Conference, "network security" became one of the hot spots. The participants generally believed that if you want to enjoy the dividends of the future digital age, you must increase investment in network security, which is an unavoidable cost in the digital economy era. So, what is the most important gap in the current network security governance?

Lu Wei, vice chairman of the Internet Society of China, said that it was difficult to find Internet threats first. "Because some of the existing monitoring equipment, according to the existing rules, can only find some known threats, it is more difficult to find unknown threats, and it is difficult for artificial intelligence machine learning methods to warn from massive data and find some App threats."

If the discovery of Internet threats is the first ditch to be crossed in network security governance, then the lack of understanding of network security governance is the second ditch.

Yang Xiaoning, director of Huawei's Global Cyber Security and User Privacy Protection Office, said that in the eyes of different industries and different managers, the understanding of cybersecurity governance is still insufficient. "There are still some managers who think that by issuing corporate management documents, introducing individual cybersecurity experts, forming a network security organization, or introducing a powerful product, you can solve the network security problems of enterprises, and this kind of thinking is still common."

How to deal with network security? Qi Xiangdong, chairman of Qianxin Technology Group, believes that network security has entered the "deep water area", and the protection method of simply creating one or several layers of "external walls" in the past has passed, and the network security defense should be developed in depth.

Qi Xiangdong said: "The previous network security belonged to the security of the perimeter wall, such as the firewall, which is a typical idea of 'repairing the wall'. However, now see more and more network attacks, in fact, from the outside to the infiltration, and the way of infiltration and normal access is more and more difficult to distinguish, this time requires security technology and business integration, to judge the network access behavior is an attack or normal access through the business, so the security technology, security system, security methods have entered a 'deep water' state. ”

Qi Xiangdong also said that security is relative and there is no absolute security. He believes that what the company has to do is to minimize the security risk in a certain scenario. Therefore, there is digitalization first, and then there is security, rather than setting a security model first, digitizing and then following this security model.

In addition, Lu Wei believes that cyber security governance cannot be "left alone", and requires the full cooperation of various institutions and organizations to jointly improve network security capabilities.

Lu Wei said: "Cyber security also involves supply chain, energy, economy, technology and other overall complementary advantages. So once there is a problem, the loss is common, so multi-level cooperation is needed, which is our best choice. ”